﻿<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>Event - Event Helpers</title>
    <script src="script/jquery-1.3.2.js" type="text/javascript"></script>
    <script language="javascript" type="text/javascript">
        $(document).ready(function() {
            $("#username").focus(ShowMessage);
            $("#btn").click(function() { $("#username").focus(); });
        });

        function ShowMessage() {
            alert("Silakan isikan nilai username.");
        }    
    </script>
</head>
<body>
    <input type="text" id="username" onmou />
    <input type="button" id="btn" value="trigger focus" />
</body>
</html>
